31087307520

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{367}}^1$

素因数の和:462

約数の個数: 720

約数和(自身を含む): 120140106240

約数和(自身を除く): 89052798720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 43, 45, 48, 54, 57, 60, 64, 72, 76, 80, 81, 86, 90, 95, 96, 108, 114, 120, 128, 129, 135, 144, 152, 160, 162, 171, 172, 180, 190, 192, 215, 216, 228, 240, 256, 258, 270, 285, 288, 304, 320, 324, 342, 344, 360, 367, 380, 384, 387, 405, 430, 432, 456, 480, 513, 516, 540, 570, 576, 608, 640, 645, 648, 684, 688, 720, 734, 760, 768, 774, 810, 817, 855, 860, 864, 912, 960, 1026, 1032, 1080, 1101, 1140, 1152, 1161, 1216, 1280, 1290, 1296, 1368, 1376, 1440, 1468, 1520, 1539, 1548, 1620, 1634, 1710, 1720, 1728, 1824, 1835, 1920, 1935, 2052, 2064, 2160, 2202, 2280, 2304, 2322, 2432, 2451, 2565, 2580, 2592, 2736, 2752, 2880, 2936, 3040, 3078, 3096, 3240, 3268, 3303, 3420, 3440, 3456, 3483, 3648, 3670, 3840, 3870, 4085, 4104, 4128, 4320, 4404, 4560, 4644, 4864, 4902, 5130, 5160, 5184, 5472, 5504, 5505, 5760, 5805, 5872, 6080, 6156, 6192, 6480, 6536, 6606, 6840, 6880, 6912, 6966, 6973, 7296, 7340, 7353, 7695, 7740, 8170, 8208, 8256, 8640, 8808, 9120, 9288, 9804, 9909, 10260, 10320, 10368, 10944, 11008, 11010, 11520, 11610, 11744, 12160, 12255, 12312, 12384, 12960, 13072, 13212, 13680, 13760, 13932, 13946, 14592, 14680, 14706, 15390, 15480, 15781, 16340, 16416, 16512, 16515, 17280, 17415, 17616, 18240, 18576, 19608, 19818, 20520, 20640, 20736, 20919, 21888, 22020, 22059, 23220, 23488, 24320, 24510, 24624, 24768, 25920, 26144, 26424, 27360, 27520, 27864, 27892, 29360, 29412, 29727, 30780, 30960, 31562, 32680, 32832, 33024, 33030, 34560, 34830, 34865, 35232, 36480, 36765, 37152, 39216, 39636, 41040, 41280, 41838, 43776, 44040, 44118, 46440, 46976, 47343, 49020, 49248, 49536, 49545, 51840, 52288, 52848, 54720, 55040, 55728, 55784, 58720, 58824, 59454, 61560, 61920, 62757, 63124, 65360, 65664, 66060, 66177, 69660, 69730, 70464, 72960, 73530, 74304, 78432, 78905, 79272, 82080, 82560, 83676, 88080, 88236, 92880, 93952, 94686, 98040, 98496, 99072, 99090, 103680, 104576, 104595, 105696, 109440, 110295, 111456, 111568, 117440, 117648, 118908, 123120, 123840, 125514, 126248, 130720, 131328, 132120, 132354, 139320, 139460, 140928, 142029, 147060, 148608, 148635, 156864, 157810, 158544, 164160, 165120, 167352, 176160, 176472, 185760, 188271, 189372, 196080, 196992, 198180, 209152, 209190, 211392, 218880, 220590, 222912, 223136, 234880, 235296, 236715, 237816, 246240, 247680, 251028, 252496, 261440, 264240, 264708, 278640, 278920, 281856, 284058, 294120, 297216, 297270, 299839, 313728, 313785, 315620, 317088, 328320, 330885, 334704, 352320, 352944, 371520, 376542, 378744, 392160, 393984, 396360, 418380, 422784, 426087, 441180, 445824, 446272, 469760, 470592, 473430, 475632, 492480, 495360, 502056, 504992, 522880, 528480, 529416, 557280, 557840, 564813, 568116, 588240, 594540, 599678, 627456, 627570, 631240, 634176, 656640, 661770, 669408, 704640, 705888, 710145, 743040, 753084, 757488, 784320, 792720, 836760, 845568, 852174, 882360, 891648, 892544, 899517, 941184, 941355, 946860, 951264, 984960, 1004112, 1009984, 1045760, 1056960, 1058832, 1114560, 1115680, 1129626, 1136232, 1176480, 1189080, 1199356, 1255140, 1262480, 1268352, 1278261, 1323540, 1338816, 1409280, 1411776, 1420290, 1486080, 1499195, 1506168, 1514976, 1568640, 1585440, 1673520, 1704348, 1764720, 1785088, 1799034, 1882368, 1882710, 1893720, 1902528, 1969920, 2008224, 2019968, 2113920, 2117664, 2130435, 2229120, 2231360, 2259252, 2272464, 2352960, 2378160, 2398712, 2510280, 2524960, 2536704, 2556522, 2647080, 2677632, 2698551, 2823552, 2824065, 2840580, 2998390, 3012336, 3029952, 3137280, 3170880, 3347040, 3408696, 3529440, 3598068, 3765420, 3787440, 3805056, 4016448, 4039936, 4227840, 4235328, 4260870, 4458240, 4462720, 4497585, 4518504, 4544928, 4705920, 4756320, 4797424, 5020560, 5049920, 5113044, 5294160, 5355264, 5397102, 5647104, 5648130, 5681160, 5996780, 6024672, 6059904, 6341760, 6391305, 6694080, 6817392, 7058880, 7196136, 7530840, 7574880, 7610112, 8032896, 8095653, 8470656, 8521740, 8925440, 8995170, 9037008, 9089856, 9411840, 9512640, 9594848, 10041120, 10099840, 10226088, 10588320, 10794204, 11296260, 11362320, 11993560, 12049344, 12119808, 12683520, 12782610, 13388160, 13492755, 13634784, 14117760, 14392272, 15061680, 15149760, 16065792, 16191306, 16941312, 17043480, 17990340, 18074016, 18179712, 19025280, 19189696, 20082240, 20199680, 20452176, 21176640, 21588408, 22592520, 22724640, 23987120, 24098688, 24286959, 25565220, 26776320, 26985510, 27269568, 28235520, 28784544, 30123360, 30299520, 32382612, 34086960, 35980680, 36148032, 36359424, 38050560, 38379392, 40164480, 40478265, 40904352, 42353280, 43176816, 45185040, 45449280, 47974240, 48197376, 48573918, 51130440, 53971020, 54539136, 57569088, 60246720, 60599040, 64765224, 68173920, 71961360, 72296064, 76758784, 80328960, 80956530, 81808704, 84706560, 86353632, 90370080, 90898560, 95948480, 97147836, 102260880, 107942040, 109078272, 115138176, 120493440, 121434795, 129530448, 136347840, 143922720, 144592128, 161913060, 163617408, 172707264, 180740160, 181797120, 191896960, 194295672, 204521760, 215884080, 230276352, 240986880, 242869590, 259060896, 272695680, 287845440, 323826120, 327234816, 345414528, 361480320, 383793920, 388591344, 409043520, 431768160, 485739180, 518121792, 545391360, 575690880, 647652240, 690829056, 722960640, 777182688, 818087040, 863536320, 971478360, 1036243584, 1151381760, 1295304480, 1554365376, 1636174080, 1727072640, 1942956720, 2072487168, 2590608960, 3108730752, 3454145280, 3885913440, 5181217920, 6217461504, 7771826880, 10362435840, 15543653760, 31087307520]

約数ペア:

[(1, 31087307520), (2, 15543653760), (3, 10362435840), (4, 7771826880), (5, 6217461504), (6, 5181217920), (8, 3885913440), (9, 3454145280), (10, 3108730752), (12, 2590608960), (15, 2072487168), (16, 1942956720), (18, 1727072640), (19, 1636174080), (20, 1554365376), (24, 1295304480), (27, 1151381760), (30, 1036243584), (32, 971478360), (36, 863536320), (38, 818087040), (40, 777182688), (43, 722960640), (45, 690829056), (48, 647652240), (54, 575690880), (57, 545391360), (60, 518121792), (64, 485739180), (72, 431768160), (76, 409043520), (80, 388591344), (81, 383793920), (86, 361480320), (90, 345414528), (95, 327234816), (96, 323826120), (108, 287845440), (114, 272695680), (120, 259060896), (128, 242869590), (129, 240986880), (135, 230276352), (144, 215884080), (152, 204521760), (160, 194295672), (162, 191896960), (171, 181797120), (172, 180740160), (180, 172707264), (190, 163617408), (192, 161913060), (215, 144592128), (216, 143922720), (228, 136347840), (240, 129530448), (256, 121434795), (258, 120493440), (270, 115138176), (285, 109078272), (288, 107942040), (304, 102260880), (320, 97147836), (324, 95948480), (342, 90898560), (344, 90370080), (360, 86353632), (367, 84706560), (380, 81808704), (384, 80956530), (387, 80328960), (405, 76758784), (430, 72296064), (432, 71961360), (456, 68173920), (480, 64765224), (513, 60599040), (516, 60246720), (540, 57569088), (570, 54539136), (576, 53971020), (608, 51130440), (640, 48573918), (645, 48197376), (648, 47974240), (684, 45449280), (688, 45185040), (720, 43176816), (734, 42353280), (760, 40904352), (768, 40478265), (774, 40164480), (810, 38379392), (817, 38050560), (855, 36359424), (860, 36148032), (864, 35980680), (912, 34086960), (960, 32382612), (1026, 30299520), (1032, 30123360), (1080, 28784544), (1101, 28235520), (1140, 27269568), (1152, 26985510), (1161, 26776320), (1216, 25565220), (1280, 24286959), (1290, 24098688), (1296, 23987120), (1368, 22724640), (1376, 22592520), (1440, 21588408), (1468, 21176640), (1520, 20452176), (1539, 20199680), (1548, 20082240), (1620, 19189696), (1634, 19025280), (1710, 18179712), (1720, 18074016), (1728, 17990340), (1824, 17043480), (1835, 16941312), (1920, 16191306), (1935, 16065792), (2052, 15149760), (2064, 15061680), (2160, 14392272), (2202, 14117760), (2280, 13634784), (2304, 13492755), (2322, 13388160), (2432, 12782610), (2451, 12683520), (2565, 12119808), (2580, 12049344), (2592, 11993560), (2736, 11362320), (2752, 11296260), (2880, 10794204), (2936, 10588320), (3040, 10226088), (3078, 10099840), (3096, 10041120), (3240, 9594848), (3268, 9512640), (3303, 9411840), (3420, 9089856), (3440, 9037008), (3456, 8995170), (3483, 8925440), (3648, 8521740), (3670, 8470656), (3840, 8095653), (3870, 8032896), (4085, 7610112), (4104, 7574880), (4128, 7530840), (4320, 7196136), (4404, 7058880), (4560, 6817392), (4644, 6694080), (4864, 6391305), (4902, 6341760), (5130, 6059904), (5160, 6024672), (5184, 5996780), (5472, 5681160), (5504, 5648130), (5505, 5647104), (5760, 5397102), (5805, 5355264), (5872, 5294160), (6080, 5113044), (6156, 5049920), (6192, 5020560), (6480, 4797424), (6536, 4756320), (6606, 4705920), (6840, 4544928), (6880, 4518504), (6912, 4497585), (6966, 4462720), (6973, 4458240), (7296, 4260870), (7340, 4235328), (7353, 4227840), (7695, 4039936), (7740, 4016448), (8170, 3805056), (8208, 3787440), (8256, 3765420), (8640, 3598068), (8808, 3529440), (9120, 3408696), (9288, 3347040), (9804, 3170880), (9909, 3137280), (10260, 3029952), (10320, 3012336), (10368, 2998390), (10944, 2840580), (11008, 2824065), (11010, 2823552), (11520, 2698551), (11610, 2677632), (11744, 2647080), (12160, 2556522), (12255, 2536704), (12312, 2524960), (12384, 2510280), (12960, 2398712), (13072, 2378160), (13212, 2352960), (13680, 2272464), (13760, 2259252), (13932, 2231360), (13946, 2229120), (14592, 2130435), (14680, 2117664), (14706, 2113920), (15390, 2019968), (15480, 2008224), (15781, 1969920), (16340, 1902528), (16416, 1893720), (16512, 1882710), (16515, 1882368), (17280, 1799034), (17415, 1785088), (17616, 1764720), (18240, 1704348), (18576, 1673520), (19608, 1585440), (19818, 1568640), (20520, 1514976), (20640, 1506168), (20736, 1499195), (20919, 1486080), (21888, 1420290), (22020, 1411776), (22059, 1409280), (23220, 1338816), (23488, 1323540), (24320, 1278261), (24510, 1268352), (24624, 1262480), (24768, 1255140), (25920, 1199356), (26144, 1189080), (26424, 1176480), (27360, 1136232), (27520, 1129626), (27864, 1115680), (27892, 1114560), (29360, 1058832), (29412, 1056960), (29727, 1045760), (30780, 1009984), (30960, 1004112), (31562, 984960), (32680, 951264), (32832, 946860), (33024, 941355), (33030, 941184), (34560, 899517), (34830, 892544), (34865, 891648), (35232, 882360), (36480, 852174), (36765, 845568), (37152, 836760), (39216, 792720), (39636, 784320), (41040, 757488), (41280, 753084), (41838, 743040), (43776, 710145), (44040, 705888), (44118, 704640), (46440, 669408), (46976, 661770), (47343, 656640), (49020, 634176), (49248, 631240), (49536, 627570), (49545, 627456), (51840, 599678), (52288, 594540), (52848, 588240), (54720, 568116), (55040, 564813), (55728, 557840), (55784, 557280), (58720, 529416), (58824, 528480), (59454, 522880), (61560, 504992), (61920, 502056), (62757, 495360), (63124, 492480), (65360, 475632), (65664, 473430), (66060, 470592), (66177, 469760), (69660, 446272), (69730, 445824), (70464, 441180), (72960, 426087), (73530, 422784), (74304, 418380), (78432, 396360), (78905, 393984), (79272, 392160), (82080, 378744), (82560, 376542), (83676, 371520), (88080, 352944), (88236, 352320), (92880, 334704), (93952, 330885), (94686, 328320), (98040, 317088), (98496, 315620), (99072, 313785), (99090, 313728), (103680, 299839), (104576, 297270), (104595, 297216), (105696, 294120), (109440, 284058), (110295, 281856), (111456, 278920), (111568, 278640), (117440, 264708), (117648, 264240), (118908, 261440), (123120, 252496), (123840, 251028), (125514, 247680), (126248, 246240), (130720, 237816), (131328, 236715), (132120, 235296), (132354, 234880), (139320, 223136), (139460, 222912), (140928, 220590), (142029, 218880), (147060, 211392), (148608, 209190), (148635, 209152), (156864, 198180), (157810, 196992), (158544, 196080), (164160, 189372), (165120, 188271), (167352, 185760), (176160, 176472)]